Abaixo está uma instrução que descreve uma tarefa de geração de SQL, combinada com uma entrada que fornece mais contexto sobre os esquemas de tabela disponíveis. Escreva o código SQL que responda adequadamente à solicitação
 ###Instrução: Nomeie o D 41 √ quando ele tiver D 43 √ de r 18.
 ###Tabelas: CREATE TABLE european_tour_wins_14 (european_tour_wins_14_id AUTO_INCREMENT PRIMARY KEY, Date VARCHAR, Tournament VARCHAR, Winning score VARCHAR, Margin of victory VARCHAR, Runner(s)-up VARCHAR) CREATE TABLE senate_composition_as_a_result_of_the_elections (senate_composition_as_a_result_of_the_elections_id AUTO_INCREMENT PRIMARY KEY, D 50 O VARCHAR, D 49 √ VARCHAR, D 48 √ VARCHAR, D 47 √ VARCHAR, D 46 √ VARCHAR, D 45 √ VARCHAR, D 44 √ VARCHAR, D 43 √ VARCHAR, D 42 √ VARCHAR, D 41 √ VARCHAR) CREATE TABLE women's_doubles:_13_finals_13_titles (women's_doubles:_13_finals_13_titles_id AUTO_INCREMENT PRIMARY KEY, Outcome VARCHAR, Year INT, Championship VARCHAR, Surface VARCHAR, Partner VARCHAR, Opponents VARCHAR, Score VARCHAR) CREATE TABLE soundtrack (soundtrack_id AUTO_INCREMENT PRIMARY KEY, Year INT, Song Title VARCHAR, Artist VARCHAR, Genre VARCHAR, Original Game VARCHAR, Band Tier/Venue VARCHAR, Exportable to GH5/BH VARCHAR) CREATE TABLE council_composition (council_composition_id AUTO_INCREMENT PRIMARY KEY, Party VARCHAR, Previous council INT, Staying councillors INT, Seats up for election INT, Election result INT, New council INT)  
SELECT D 41 √ FROM senate_composition_as_a_result_of_the_elections WHERE D 43 √ = r 18